Question

The focal length of the eye can be increased above certain minimum limit. state whether it is true or false​

Answer 1

The statement is True.

• The eye lens capacity to alter the focus extent is carried out by accommodation power.
• The ciliary muscles adjust the length to accomplish this. The focused lens thins out when the specific muscles are relaxed.
• As a result, the focal length of the lens rises. When a specific item is moved further away from the eye, an accurate picture is naturally produced on the retina.
• However, because the power is naturally restricted, the focal length cannot be decreased below a certain point.